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2022 China New Design Spandex Fastness Improver - 24315 Whitening Powder (Suitable for cotton) – Innovative

2022 China New Design Spandex Fastness Improver - 24315 Whitening Powder (Suitable for cotton) – Innovative

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Guangdong Innovative Fine Chemical Co., Ltd. has consistently adhered to the "technical innovation" routine, with "fast service, stable quality" as the service purpose and “Credit comes from quality, technology assures service” as its philosophy, cooperates with printing and dyeing enterprises in the industry to promote and improve product quality so as to fulfill the pursuit of high-quality and high-value-added products. At present, it has become a designated auxiliary supplier for many well-known clothing brands at home and abroad. Hydrophilic Softener , Finishing Silicone Emulsion , Fixing Agent , Wastewater treatment agent is used for the treatment of sewage.
2022 China New Design Spandex Fastness Improver - 24315 Whitening Powder (Suitable for cotton) – Innovative Detail:

Features & Benefits

  1. Suitable to use in bleaching and whitening process in same bath.
  2. High whiteness and strong fluorescence.
  3. Wide range of dyeing temperature.
  4. Stable performance in hydrogen peroxide.
  5. Strong property of high temperature yellowing resistance.
  6. A small dosage can achieve excellent effects.

 

Typical Properties

Appearance: Kelly green powder
Ionicity: Anionic
pH value: 8.0±1.0 (1% aqueous solution)
Solubility: Soluble in water
Application: Cellulosic fibers, as cotton, flax, viscose fiber, Modal wool and silk, etc. and their blends.

 

Package

50kg cardboard drum & customized package available for selection

 

 

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Classification and properties of textile fibers

Despite the diversity of the physical and structural forms in which they come and chemical composition of the substances from which they are made the technology of producing all textile materials starts from the same initial point which is fibers. Textile fiber is defined as a textile raw material generally characterized by flexibility, fineness and high ratio of length to thickness. It is estimated that some 90% of all fibers are first spun into yarns, which are then converted into fabrics, and only about 7% of fibers are directly used for the manufacture of the end-use products. Processes used for the production of textile materials can be subdivided into four main groups as follows:

1. Production of fibers which can be natural or man-made.

2. Production of yarn where certain technical differences exist in spinning cotton, wool, synthetic fibers and fiber blends.

3. Manufacture of woven, knitted and nonwoven fabrics, carpets, webs and other sheet materials.

4. Fabric finishing which includes bleaching, dyeing, printing and special treatments aimed at giving the final product specific properties like water repellency and anti-bacterial and fiber-retardant properties.

 

Traditionally fibers are classified according to their origins. Thus fibers can be (i) natural, which in turn are subdivided into vegetable, animal and mineral and (ii) man-made, which are produced from natural or synthetic polymers, and others such as carbon, ceramic and metal fibers. This classification is continuously updated mainly due to the advances in the manufacture of man-made fibers.

The application of colorants, be they dyes or pigments, to textiles can be done at different stages on the route of converting fibers into the final product. Fibers can be dyed in the form of loose mass and then used in the manufacture of either solid shade or melange yarns. In this case particular care must be taken not to cause any damage to the fibers because this may create difficulties in spinning.

There are several possible scenarios for fiber dyeing as follows:

 

1. Dyeing a loose mass of single fiber, for example, 100% cotton or 100% wool. This may seem to be the simplest case but nevertheless the variation in fiber properties may cause variation in the resultant color between the batches.

2. Dyeing fiber mixtures of similar origins by the same type of dyes, for example, cellulose fiber mixtures or protein fiber mixtures. The difficulty here is to achieve the same color depth in all components. For this dyes must be specifically selected in order to equalise the differences in fiber dyeability.

3. Dyeing fiber mixtures of different origins where it is possible to obtain color effects by dyeing each component to a different color. In this case it is necessary to provide uniform fiber mixture before the dyeing; an additional re-mixing after dyeing may still be required.

4. Dyeing the natural and synthetic fiber blends where typical cases are cotton/polyester, wool/polyester, wool/acrylic and wool/polyamide blends.

The selection of fibers for these blends can be explained by the complementary properties of the components. These blends represent a considerable proportion of textiles used for apparel due to lower production cost, good comfort characteristics, improved durability and better dimensional stability in comparison to 100% natural and 100% synthetic fiber products.


Product detail pictures:

2022 China New Design Spandex Fastness Improver - 24315 Whitening Powder (Suitable for cotton) – Innovative detail pictures


Related Product Guide:

Dyeing auxiliaries mainly include leveling agent, soaping agent, fixing agent, dispersing agent, resist agent and anti-migration agent, etc. 2022 China New Design Spandex Fastness Improver - 24315 Whitening Powder (Suitable for cotton) – Innovative , The product will supply to all over the world, such as: Nepal, Ukraine, Uzbekistan, Silicone Softener 97078 is weak cationic and transparent emulsion. It is suitable for fabrics of polyester fiber, nylon, milk fiber and wool, etc. Silicone Softener 97078 can impart fabrics soft, smooth, dry, silky and exquisite hand feeling and excellent hydrophilicity. Also it is suitable for nylon yarns and seamless underwear, etc. It has high stability and high shear resistance. It is cost-effective. A very small dosage can achieve excellent effects. For padding process, the reference dosage of Silicone Softener 97078 is 10~30g/L.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Claire from Mexico - 2017.09.29 11:19
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Molly from Mongolia - 2017.06.29 18:55
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